Hydra Nemesis EMS Question?
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This area is dedicated to technical discussions concerning SW20's. Please try to spell correctly because this will help people find information later if they are using search functionality. If you need assistance with your car and want to host a spanner day, please use the appropriate section of the forum: http://mr2.org.nz/phpbb3/viewforum.php?f=35 Thank you.
- Benckj
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Hydra Nemesis EMS Question?
Looks like I won an auction on another EMS. Not really sure what I have here as I run a MS PNP on my gen 3.
Could have a play with this one as well or save for using on a gen 2 SW20. Tell me what I have as not sure about the KORacing piggyback or 2.6 version software?
Could have a play with this one as well or save for using on a gen 2 SW20. Tell me what I have as not sure about the KORacing piggyback or 2.6 version software?
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- XRT Hydra Nemesis 2.pdf
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Jim Benck
90 rev 1 parts car
98 rev 5 GT- all the mods
90 rev 1 parts car
98 rev 5 GT- all the mods
- Alsw20
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Re: Hydra Nemesis EMS Question?
Probably one of the most user unfriendly ECUs available. Especially pre 2.7 version. You will need a tuner that knows what they are doing otherwise you will be paying for them to learn as they tune. They were popular in the MR2 community in the US 20 years ago because RickyB sold/made them.
Just fit a Haltech/Link/Motec and be done with it.
Just fit a Haltech/Link/Motec and be done with it.
- GDII
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Re: Hydra Nemesis EMS Question?
Modern times call for modern ECUs. You by a new one you get free software that updates for free, adds new features for free and you can contact a person who is up with the times and who actually works in the company that makes the ECUs.
1990 SW20 MR2 G-Limited (GEN4 3SGTE Installed)
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/
- Benckj
- Forum Moderator - MR2OCNZ
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- Joined: Thu Nov 24, 2005 12:44 pm
- Stomping Ground: Otago
- Prime Mover: More than one MR2
- First name: Jim
Re: Hydra Nemesis EMS Question?
Figured it was a bit old and unfriendly. Bought for a song so not really worried if it doesn't get used. Had a read through the manual and its fairly comphrensive with closed loop O2 modes, autotuning, duel fuel maps, boost & water injection. Looks the KORacing piggyback is for PNP use on the 3sgte.
Jim Benck
90 rev 1 parts car
98 rev 5 GT- all the mods
90 rev 1 parts car
98 rev 5 GT- all the mods
- ClanFever
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Re: Hydra Nemesis EMS Question?
What the heck is that circle thing in the bottom right hand corner?
Ex-President & Wellington Area Coordinator & Lower North MR2 Leader
Current: 1992 Toyota MR2 G-Limited with Gen 4 3S-GTE + CT20B (APEXED), 2005 Toyota IST, 2008 Toyota Vanguard - 2GR!
Past: 1990 Toyota MR2 G-Limited, "Semi Parts Car" 1991 Toyota MR2 G-Limited, '91 G-Limited, '89 G-Limited, '91 NZ New MR2, '91 G-Limited, '91 GT (Parts Car), '99 Altezza 3SGE, '98 Altezza 1GFE, '88 Corolla, '96 Curren, '94 Ceres Corolla, '94 Levin, '90 Hiace Super Custom 4x4, '91 Mirage, '93 MX-6 J-Spec, '91 Familia, '91 Galant, '90 Navara, '96 Commodore, '94 Pajero, '89 Lancer, '93 Pajero, '92 Pajero, '89 Mirage, '92 Terrano, '87 Familia, '03 Colt, '91 Pajero, '91 Pajero, '97 Carib, '96 Carina, '02 Turbo Forester
Current: 1992 Toyota MR2 G-Limited with Gen 4 3S-GTE + CT20B (APEXED), 2005 Toyota IST, 2008 Toyota Vanguard - 2GR!
Past: 1990 Toyota MR2 G-Limited, "Semi Parts Car" 1991 Toyota MR2 G-Limited, '91 G-Limited, '89 G-Limited, '91 NZ New MR2, '91 G-Limited, '91 GT (Parts Car), '99 Altezza 3SGE, '98 Altezza 1GFE, '88 Corolla, '96 Curren, '94 Ceres Corolla, '94 Levin, '90 Hiace Super Custom 4x4, '91 Mirage, '93 MX-6 J-Spec, '91 Familia, '91 Galant, '90 Navara, '96 Commodore, '94 Pajero, '89 Lancer, '93 Pajero, '92 Pajero, '89 Mirage, '92 Terrano, '87 Familia, '03 Colt, '91 Pajero, '91 Pajero, '97 Carib, '96 Carina, '02 Turbo Forester
- GDII
- Forum Moderator - MR2OCNZ
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- Joined: Sun Jul 10, 2011 5:13 pm
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- First name: Phill
Re: Hydra Nemesis EMS Question?
It's an SSD that's been compressed into a disk for use in a 7,200rpm centrifuge. I think it's the future!
1990 SW20 MR2 G-Limited (GEN4 3SGTE Installed)
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/
- ClanFever
- Executive Officer - MR2OCNZ
- Posts: 2197
- Joined: Tue Sep 11, 2012 11:25 pm
- Stomping Ground: Wellington
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- Contact:
Re: Hydra Nemesis EMS Question?
This technology goes too fast for me, bring back 4GB usb sticks
Ex-President & Wellington Area Coordinator & Lower North MR2 Leader
Current: 1992 Toyota MR2 G-Limited with Gen 4 3S-GTE + CT20B (APEXED), 2005 Toyota IST, 2008 Toyota Vanguard - 2GR!
Past: 1990 Toyota MR2 G-Limited, "Semi Parts Car" 1991 Toyota MR2 G-Limited, '91 G-Limited, '89 G-Limited, '91 NZ New MR2, '91 G-Limited, '91 GT (Parts Car), '99 Altezza 3SGE, '98 Altezza 1GFE, '88 Corolla, '96 Curren, '94 Ceres Corolla, '94 Levin, '90 Hiace Super Custom 4x4, '91 Mirage, '93 MX-6 J-Spec, '91 Familia, '91 Galant, '90 Navara, '96 Commodore, '94 Pajero, '89 Lancer, '93 Pajero, '92 Pajero, '89 Mirage, '92 Terrano, '87 Familia, '03 Colt, '91 Pajero, '91 Pajero, '97 Carib, '96 Carina, '02 Turbo Forester
Current: 1992 Toyota MR2 G-Limited with Gen 4 3S-GTE + CT20B (APEXED), 2005 Toyota IST, 2008 Toyota Vanguard - 2GR!
Past: 1990 Toyota MR2 G-Limited, "Semi Parts Car" 1991 Toyota MR2 G-Limited, '91 G-Limited, '89 G-Limited, '91 NZ New MR2, '91 G-Limited, '91 GT (Parts Car), '99 Altezza 3SGE, '98 Altezza 1GFE, '88 Corolla, '96 Curren, '94 Ceres Corolla, '94 Levin, '90 Hiace Super Custom 4x4, '91 Mirage, '93 MX-6 J-Spec, '91 Familia, '91 Galant, '90 Navara, '96 Commodore, '94 Pajero, '89 Lancer, '93 Pajero, '92 Pajero, '89 Mirage, '92 Terrano, '87 Familia, '03 Colt, '91 Pajero, '91 Pajero, '97 Carib, '96 Carina, '02 Turbo Forester
- GDII
- Forum Moderator - MR2OCNZ
- Posts: 5739
- Joined: Sun Jul 10, 2011 5:13 pm
- Stomping Ground: Wellington
- Prime Mover: SW20
- First name: Phill
Re: Hydra Nemesis EMS Question?
4GB? You mean 128mb!!
1990 SW20 MR2 G-Limited (GEN4 3SGTE Installed)
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/
2000 AE111R Corolla Wagon NZ New Daily
1996 AE101R Corolla Sprint NZ New Selling Soon
1990 EP81 Starlet XL (Sold)
1990 EE90 Corolla XL (Sold)
Instagram https://www.instagram.com/sw20glimited/
- Alsw20
- Club Member - MR2OCNZ
- Posts: 1749
- Joined: Mon Jun 28, 2010 1:56 pm
- Stomping Ground: Christchurch
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- First name: Al
Re: Hydra Nemesis EMS Question?
If it was cheap it certainly would be a good little MR2 garage ornament. I can imagine in the future car museums with ‘80s and ‘90s Japanese performance cars would like these nostalgic pieces for show.Benckj wrote: ↑Thu Feb 25, 2021 11:44 amFigured it was a bit old and unfriendly. Bought for a song so not really worried if it doesn't get used. Had a read through the manual and its fairly comphrensive with closed loop O2 modes, autotuning, duel fuel maps, boost & water injection. Looks the KORacing piggyback is for PNP use on the 3sgte.
- Benckj
- Forum Moderator - MR2OCNZ
- Posts: 7149
- Joined: Thu Nov 24, 2005 12:44 pm
- Stomping Ground: Otago
- Prime Mover: More than one MR2
- First name: Jim
Re: Hydra Nemesis EMS Question?
From what I’ve found out it’s around 2010 version. That’s quite a bit newer than the 90’s stock ECU SW20’s are running around with. It’s also programmable so that’s another huge advantage over stock. And the best thing, my ol trusty Win XP machine can talk to it! It even has one of those cup holder sliding compartments.
Jim Benck
90 rev 1 parts car
98 rev 5 GT- all the mods
90 rev 1 parts car
98 rev 5 GT- all the mods
- ClanFever
- Executive Officer - MR2OCNZ
- Posts: 2197
- Joined: Tue Sep 11, 2012 11:25 pm
- Stomping Ground: Wellington
- Prime Mover: SW20
- First name: Olaf
- Contact:
Re: Hydra Nemesis EMS Question?
Those things are great! Until the PC tries to steal your drinkBenckj wrote: ↑Thu Feb 25, 2021 8:04 pmFrom what I’ve found out it’s around 2010 version. That’s quite a bit newer than the 90’s stock ECU SW20’s are running around with. It’s also programmable so that’s another huge advantage over stock. And the best thing, my ol trusty Win XP machine can talk to it! It even has one of those cup holder sliding compartments.
https://www.youtube.com/watch?v=_ifV1NevzfA
Ex-President & Wellington Area Coordinator & Lower North MR2 Leader
Current: 1992 Toyota MR2 G-Limited with Gen 4 3S-GTE + CT20B (APEXED), 2005 Toyota IST, 2008 Toyota Vanguard - 2GR!
Past: 1990 Toyota MR2 G-Limited, "Semi Parts Car" 1991 Toyota MR2 G-Limited, '91 G-Limited, '89 G-Limited, '91 NZ New MR2, '91 G-Limited, '91 GT (Parts Car), '99 Altezza 3SGE, '98 Altezza 1GFE, '88 Corolla, '96 Curren, '94 Ceres Corolla, '94 Levin, '90 Hiace Super Custom 4x4, '91 Mirage, '93 MX-6 J-Spec, '91 Familia, '91 Galant, '90 Navara, '96 Commodore, '94 Pajero, '89 Lancer, '93 Pajero, '92 Pajero, '89 Mirage, '92 Terrano, '87 Familia, '03 Colt, '91 Pajero, '91 Pajero, '97 Carib, '96 Carina, '02 Turbo Forester
Current: 1992 Toyota MR2 G-Limited with Gen 4 3S-GTE + CT20B (APEXED), 2005 Toyota IST, 2008 Toyota Vanguard - 2GR!
Past: 1990 Toyota MR2 G-Limited, "Semi Parts Car" 1991 Toyota MR2 G-Limited, '91 G-Limited, '89 G-Limited, '91 NZ New MR2, '91 G-Limited, '91 GT (Parts Car), '99 Altezza 3SGE, '98 Altezza 1GFE, '88 Corolla, '96 Curren, '94 Ceres Corolla, '94 Levin, '90 Hiace Super Custom 4x4, '91 Mirage, '93 MX-6 J-Spec, '91 Familia, '91 Galant, '90 Navara, '96 Commodore, '94 Pajero, '89 Lancer, '93 Pajero, '92 Pajero, '89 Mirage, '92 Terrano, '87 Familia, '03 Colt, '91 Pajero, '91 Pajero, '97 Carib, '96 Carina, '02 Turbo Forester